CHECKING

A defect in a coated surface characterized by the appearance of fine fissures in all directions. Designated as “surface checking” if superficial, or “through checking” if extending deeply into the coating or to an adjoining surface.

SPFA believes that the path to a healthful, safe, high-quality and performing SPF installation travels through the hands of a knowledgeable, trained, experienced, and ideally PCP-certified professional contractor.